CWNU 4026

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.03 0.75 0.0 1.0
C3
N_50
r_50
AB 23 4.5
Summary

CWNU 4026 is a sparse, very loose object of high C3 quality. It is located at a large distance from the Sun, below the mid-plane. It was recently reported in the literature.

This object shares a large percentage of members with a later reported entry.

Warning: contains less than 25 stars with P>0.5 estimated.

Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 109.338 -14.198 0.107 -0.559 1.161 –
           
UCC 109.32 -14.169 0.107 -0.567 1.178 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 4026 UCC

Explore data in Colab

Fundamental parameters

Reference Values
He et al. (2023) A0=1.9, m-M=14.1, logA=7.5

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
HSC 1802 84.0 109.32 -14.17 0.11 -0.57 1.18 – 0.02